USA 229 — pass prediction & tasking

USA 229 is an optical satellite operated by NRO in leo orbit at roughly 1108 km altitude (NORAD 37391, COSPAR 2011-014B).

Operator: NRO

Frequently asked questions

When does USA 229 pass over my location?

Use PassPrediction's pass search to compute USA 229's upcoming overpasses over any area of interest, with elevation, off-nadir angle, and ascending/descending node.

What orbit is USA 229 in?

USA 229 is in leo orbit at about 1108 km, inclination 63°.

Who operates USA 229?

USA 229 is operated by NRO.

What is USA 229's NORAD ID?

USA 229 is cataloged as NORAD 37391 (COSPAR 2011-014B).

Verify on a reference tracker

Cross-check NORAD 37391 / COSPAR 2011-014B against an independent satellite catalog:

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